85682070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1171}}^1$

素因数の和:1458

約数の個数: 64

約数和(自身を含む): 229524480

約数和(自身を除く): 143842410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 271, 542, 813, 1171, 1355, 1626, 2342, 2439, 2710, 3513, 4065, 4878, 5855, 7026, 7317, 8130, 10539, 11710, 12195, 14634, 17565, 21078, 24390, 31617, 35130, 36585, 52695, 63234, 73170, 105390, 158085, 316170, 317341, 634682, 952023, 1586705, 1904046, 2856069, 3173410, 4760115, 5712138, 8568207, 9520230, 14280345, 17136414, 28560690, 42841035, 85682070]

約数ペア:

[(1, 85682070), (2, 42841035), (3, 28560690), (5, 17136414), (6, 14280345), (9, 9520230), (10, 8568207), (15, 5712138), (18, 4760115), (27, 3173410), (30, 2856069), (45, 1904046), (54, 1586705), (90, 952023), (135, 634682), (270, 317341), (271, 316170), (542, 158085), (813, 105390), (1171, 73170), (1355, 63234), (1626, 52695), (2342, 36585), (2439, 35130), (2710, 31617), (3513, 24390), (4065, 21078), (4878, 17565), (5855, 14634), (7026, 12195), (7317, 11710), (8130, 10539)]